Can we be sure that they are incapable of the feelings or sentiments that are believed to place them on a lower scale than humans? Do we deny sensitivity to all of the so-called lower orders to blunt, protect, and, ultimately, deny our own? We will see that bees can grieve over teh loss of a queen, sound war cries or hum with contentment; they can be angry, docile, ferocious, playful, aggressive, appear happy, or utter pitiful sounds of distress. are these not emotions akin to ours, merely expressed differently?